*SUPPORT*
IN: kiki zup OUT: BLUE BLUE
IN: kiki kiki gazzer wif OUT: BLUE PINK BLUE PINK
IN: wif zup OUT: PINK PINK
IN: wif gazzer fep zup OUT: YELLOW YELLOW PINK YELLOW YELLOW
IN: lug wif zup OUT: PURPLE PINK PINK
IN: lug kiki wif OUT: PURPLE BLUE PINK
IN: lug zup blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki kiki gazzer fep OUT: BLUE YELLOW BLUE YELLOW
IN: fep zup OUT: YELLOW YELLOW
IN: wif fep zup OUT: PINK YELLOW YELLOW
IN: lug fep zup OUT: PURPLE YELLOW YELLOW
IN: fep fep fep OUT: YELLOW YELLOW YELLOW
IN: fep zup blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: lug OUT: PURPLE

*QUERY*
IN: lug gazzer kiki wif wif OUT: BLUE PINK PINK PURPLE BLUE PINK PINK
IN: kiki lug zup OUT: BLUE PURPLE PURPLE
IN: kiki lug gazzer fep OUT: BLUE YELLOW PURPLE YELLOW
IN: kiki OUT: BLUE
IN: wif lug OUT: PINK PURPLE
IN: kiki gazzer fep OUT: YELLOW BLUE YELLOW
IN: kiki lug OUT: BLUE PURPLE
IN: lug zup OUT: PURPLE PURPLE
IN: kiki zup blicket OUT: BLUE BLUE BLUE BLUE
IN: wif OUT: PINK

*GRAMMAR*
kiki -> BLUE 
 lug -> PURPLE 
 fep -> YELLOW 
 wif -> PINK 
 u1 gazzer x1 -> [x1] [u1] [x1] 
 x1 blicket -> [x1] [x1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 